{"version":"1.0","type":"rich","title":"Plays over Time with Dropdown","description":"This visualization shows the monthly play counts for a user’s top 10 artists from Last.fm, with each artist represented as a colored dot over time. A dropdown menu and clickable legend allow filtering to a single artist, dimming other points via opacity transitions. Built with D3 v5 (d3-scale, d3-axis, d3-selection), it uses SVG rendering with animated transitions on selection change. Data is loaded from a CSV of parsed Last.fm exports and reshaped into long format.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b91acf134e644026af5da5a3eb5b8110?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}